Sorry for the massive size of the post. You'll want to read all of it though, as it covers both the Emperor's movements, and Gargth's. I do not intend to make my posts that size often, so those of you that hate long ass posts, do not fear! 

I'll be here to answer any questions. I've tried to be clear as possible, but I know I'm not the greatest writer. 

A few simple ones though. 

1) Yes. Gargth is attacking US. 

2) Yes, the Emperor is still at Sandbrick, but will be returning to the battlefield in my next post.

3) The Shadow Warriors made of sand are fragile, yet strong. They can tear through steel with their claws, if given enough time, but can be felled by a single sword blow or arcane shot. Their strength is in their numbers and disregard for their own well being.

4) No you can't one-hit Gargth, but you can attack him. To save me from replying to fifty posts, anyone that attacks Gargth will gain his attention, and they will suffer an automatic arcane attack. He is powerful, but will not be using energy drawn from the Shadow Realm until I say so.